Chair



FIG. 1 is a front perspective view of a chair of the design;

FIG. 2 is a front elevation view of a chair of the design;

FIG. 3 is a right side elevation view of the design, the opposite side elevation view being a mirror image;

FIG. 4 is a rear elevation view of the chair of the design; and,

FIG. 5 is a top plan view of the chair of the design.

The objects show in dotted lines depict environment and form no part of the claimed design. 

CLAIM The ornamental design for a chair, as shown and described. 